void NLPlayRangeWidget::updateRangeFromSynthesizer(){
// Block signals here so that changing control
// values don't rebound and set the synthesizer.
blockSignals(true);
int firstFrame = _synthesizer->firstFrame();
int lastFrame = _synthesizer->lastFrame();
if(lastFrame < firstFrame){
std::cerr<<"WARNING! NLPlayRangeWidget.cpp: first frame exceeds last frame.\n";
std::cerr<<"Setting last frame = first frame.\n";
lastFrame = firstFrame;
}
setLower(firstFrame);
setUpper(lastFrame);
if (firstFrame != _startFrameBox->value()){
if (firstFrame >= _lower){
_startFrameBox->setValue(firstFrame);
}
}
if (lastFrame != _endFrameBox->value()){
if (lastFrame <= _upper){
_endFrameBox->setValue(lastFrame);
}
}
_curFrameBox->setValue(_synthesizer->getCurrentPreviewFrame());
blockSignals(false);
}
static void onRsnSetInfo( HWND hwnd, const RS_INFO *pInfo ) {
setLower ( hwnd, pInfo->_lower );
setUpper ( hwnd, pInfo->_upper );
setSaveStart2 ( hwnd, pInfo->_lower );
setSaveEnd2 ( hwnd, pInfo->_upper );
setStart ( hwnd, pInfo->_start );
setEnd ( hwnd, pInfo->_end );
setMinRange ( hwnd, pInfo->_minRange );
setGranularity( hwnd, pInfo->_granularity );
invalidateRect( hwnd );
invalidateCursor();
}